A cable barrier, sometimes referred to as guard cable or wire rope safety barrier (WRSB), is a type of roadside or median safety traffic barrier/guard rail. It consists of steel wire ropes mounted on weak posts. As is the case with any roadside barrier, its primary purpose is to prevent a vehicle from leaving the traveled way and striking a fixed object or terrain feature that is less forgiving than itself.[1] Also similar to most roadside barriers, cable barriers function by capturing and/or redirecting the errant vehicle.
Because these barriers are relatively inexpensive, as opposed to concrete step barriers to install and maintain, and are very effective at capturing vehicles, their use is becoming increasingly prevalent worldwide. By far, the most popular use of the cable barrier system occurs in the medians of divided highways.
Wuhan Dachu Traffic Facilities Co., Ltd has been serving the highway construction industry for over 8 years. We are a major manufacturer and supplier of highway guardrail products, end terminals, bridgerail and overhead sign structures.
In 2015 we became China Institute of Steel Construction Quality Certified. This allows us to manufacture many types of engineered specialty products such as pedestrian bridges.
Both of our fabricating plants in Wuhan, Hubei and Beipiao, Liaoning have hot dipped galvanizing plants located on site and are conveniently located for fast and efficient service.
